"Straight-A student Eileen was in the middle of her GMAT exam, when a chilling message, written in blood, bled through the bottom of her test booklet: ""To survive, name one person you'd sacrifice.""
An instant later, every other student in the room lowered their heads and began to write her name.
Her father suddenly burst in, dragging her from the room just as all 1,020 other test-takers collapsed into a mysterious coma.
Everyone said she was the one who killed them.
But the truth was far
